welcome.sh/install.sh

57 lines
2 KiB
Bash
Executable file

#!/bin/zsh
version='0.1'
bashrc="/home/$USER/.bashrc"
zshrc="/home/$USER/.zshrc"
originaldir=$PWD
environment=$(readlink /proc/$$/exe)
if [[ "$environment" = "/usr/bin/bash" ]] || [[ "$environment" = "/usr/bin/zsh" ]];
then
if ! grep -q 'bash /home/$USER/.welcome/welcome.sh' $bashrc && ! grep -q 'zsh /home/$USER/.welcome/welcome.sh' $zshrc;
then
tput sc
echo "Welcome! Installing..."
cd /home/$USER
mkdir -p /home/$USER/.welcome
curl -SL https://github.com/G2-Games/welcome.sh/releases/download/v${version}/welcome.sh --output /home/$USER/.welcome/welcome.sh
chmod +x /home/$USER/.welcome/welcome.sh
if [[ "$environment" = "/usr/bin/bash" ]];
then
echo 'bash /home/$USER/.welcome/welcome.sh' >> $bashrc
echo "Installing to bashrc"
elif [[ "$environment" = "/usr/bin/zsh" ]];
then
echo 'zsh /home/$USER/.welcome/welcome.sh' >> $zshrc
echo "Installing to zshrc"
fi
cd "$originaldir"
tput rc el ed
echo -e "\e[36mInstalled! \e[0m"
else
tput sc
echo -e "\e[35mwelcome.sh\e[0m already installed!"
echo -en "Do you want to \e[31muninstall \e[35mwelcome.sh\e[0m?\n\e[36mY/n\e[0m"
if [[ "$environment" = "/usr/bin/bash" ]]
then
read -p " " -n 1 -r
elif [[ "$environment" = "/usr/bin/zsh" ]]
then
read -q "REPLY? " -n 1 -r
fi
echo
if [[ $REPLY =~ ^[Yy]$ ]]
then
rm /home/$USER/.welcome/welcome.sh
rmdir /home/$USER/.welcome
sed -i 's#bash /home/$USER/.welcome/welcome.sh##g' $bashrc # Try from both
sed -i 's#zsh /home/$USER/.welcome/welcome.sh##g' $zshrc
tput rc el ed
echo -e "\e[36mUninstalled! \e[0m"
else
tput rc el ed
echo -e "\e[32mCancelled. \e[0m"
fi
fi
else
echo "This script can only be installed in bash or zsh."
fi